Abeyance
To stop doing something
Abrogate
to set aside
Abscond
To leave quickly and secretively
Abstinence
voluntarily refrain from eating certain foods or drink or​from doing something pleasant but not good for you
Abstruse
Hard to understand
Accolade
award or honor
Accouterments
personal clothing, accessories, or equipment
Acquit
To find not guilty
Adjure
To command or urge solemnly and earnestly
adumbrate
To suggest partly
Aegis
protection
Aggrieve
to distress, to mistreat
Akimbo
Having hands in a bent position on the hips
Alacrity
Eagerness
Alchemy
a process of transformation that is seemingly magical
Ambulatory
Able to walk or move about
Ameliorate
To make better
Anathema
Something or someone intensely disliked
Ancillary
Secondary
Anomie
instability caused by an erosion of value or lack of purpose.